ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,504,120, issued on Dec. 23, was assigned to LIH YANN INDUSTRIAL Co. LTD. (Taichung, Taiwan).
"Waste oil recycling device" was invented by Po-Lin Liao (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A waste oil recycling device is provided, wherein the waste oil recycling device includes: a basin configured to be mounted to a barrel and including a first internal space and a basin opening in communication with each other, the first internal space being configured to be in communication with an interior of barrel, the basin opening being open toward a first direction; at least one connection tube extending on the basin in the first direct...